ZIPP WHEELS TANGENTE TUBULAR TIRE 21MM 80.1900.002.000

Developed in a wind tunnel, the Zipp Speed Weaponry Tangente is one of the most aerodynamic tires in the world. TR9996 * 21mm width is the optimal blend of aerodynamics, rolling resistance and durability * Zipp tubular tires have a removable Valve core Tangente * Dimpled tread pattern saves 1-3W of power * 290 tpi casing, silica rubber